Cosmos WWTP
Cosmos Township, MN · Meeker County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.09 MGD
- NPDES permit
- 3603822350
- Effective
- Permit expires
- November 2028
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
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Compliance snapshot (last 3 years)
- Total violations
- 36
- Effluent violations
- 11
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Contacts for Cosmos WWTP are available in the Klarifi platform.
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Names, validated emails and direct phone numbers for decision-makers at Cosmos WWTP — plus full compliance history and discharge data.
Try Klarifi freeNearby wastewater treatment plants in Minnesota
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Lake Lillian · 9 mi away
0.2 MGD
Hector · 13 mi away
0.31 MGD
Buffalo Lake · 14 mi away
1.74 MGD
Grove City · 16 mi away
—
Litchfield · 16 mi away
2.08 MGD
Stewart · 17 mi away
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Bird Island · 17 mi away
0.69 MGD
Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated November 2025.